From fbd22d42a20a0fdd53bc42fd27ad9f3d6af70f80 Mon Sep 17 00:00:00 2001
From: Michael Kuty <6du1ro.n@gmail.com>
Date: Fri, 16 Oct 2015 18:10:18 +0200
Subject: [PATCH 1/2] Fix UndefinedVariableError, which had, uh, undefined
 variables

Signed-off-by: martin f. krafft <madduck@madduck.net>
---
 reclass/errors.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/reclass/errors.py b/reclass/errors.py
index 4da2bc3..ddb95fd 100644
--- a/reclass/errors.py
+++ b/reclass/errors.py
@@ -131,9 +131,11 @@ class UndefinedVariableError(InterpolationError):
         super(UndefinedVariableError, self).__init__(msg=None)
         self._var = var
         self._context = context
+    var = property(lambda self: self._var)
+    context = property(lambda self: self._context)
 
     def _get_message(self):
-        msg = "Cannot resolve " + var.join(PARAMETER_INTERPOLATION_SENTINELS)
+        msg = "Cannot resolve " + self._var.join(PARAMETER_INTERPOLATION_SENTINELS)
         if self._context:
             msg += ' in the context of %s' % self._context
         return msg
-- 
2.1.4